Average Weather in April in San Francisco del Mar Viejo Mexico
Daily high temperatures are around 91°F, rarely falling below 85°F or exceeding 96°F.
Daily low temperatures increase by 2°F, from 78°F to 80°F, rarely falling below 74°F or exceeding 83°F.
For reference, on July 29, the hottest day of the year, temperatures in San Francisco del Mar Viejo typically range from 81°F to 93°F, while on January 17, the coldest day of the year, they range from 75°F to 86°F.
Average High and Low Temperature in April
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on April. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in April
Camocim, Brazil (3,906 miles away); Eravur Town, Sri Lanka (10,770 miles); and Samut Prakan, Thailand (10,139 miles) are the far-away foreign places with temperatures most similar to San Francisco del Mar Viejo (view comparison).
The month of April in San Francisco del Mar Viejo experiences very rapidly increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 30% to 52%.
The clearest day of the month is April 1, with clear, mostly clear, or partly cloudy conditions 70% of the time.
For reference, on September 7, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 93%, while on February 14, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 79%.
Cloud Cover Categories in April
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In San Francisco del Mar Viejo, the chance of a wet day over the course of April is rapidly increasing, starting the month at 3% and ending it at 10%.
For reference, the year's highest daily chance of a wet day is 63% on September 11, and its lowest chance is 1% on January 29.
Probability of Precipitation in April
The average sliding 31-day rainfall during April in San Francisco del Mar Viejo is increasing, starting the month at 0.1 inches, when it rarely exceeds 0.5 inches or falls below -0.0 inches, and ending the month at 0.7 inches, when it rarely exceeds 1.7 inches.
Average Monthly Rainfall in April
Over the course of April in San Francisco del Mar Viejo, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 25 minutes, implying an average daily increase of 52 seconds, and weekly increase of 6 minutes, 1 second.
The shortest day of the month is April 1, with 12 hours, 18 minutes of daylight and the longest day is April 30, with 12 hours, 43 minutes of daylight.
Hours of Daylight and Twilight in April
The latest sunrise of the month in San Francisco del Mar Viejo is 7:13 AM on April 1 and the earliest sunrise is 19 minutes earlier at 6:54 AM on April 30.
The earliest sunset is 7:31 PM on April 1 and the latest sunset is 6 minutes later at 7:37 PM on April 30.
Daylight saving time (DST) starts at 3:00 AM on April 1, 2018, shifting sunrise and sunset to be an hour later.
For reference, on June 21, the longest day of the year, the Sun rises at 6:47 AM and sets 13 hours, 6 minutes later, at 7:53 PM, while on December 21, the shortest day of the year, it rises at 6:41 AM and sets 11 hours, 10 minutes later, at 5:51 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in April
The chance that a given day will be muggy in San Francisco del Mar Viejo is gradually increasing during April, rising from 97% to 99% over the course of the month.
For reference, on June 1, the muggiest day of the year, there are muggy conditions 100% of the time, while on January 15, the least muggy day of the year, there are muggy conditions 83% of the time.
Humidity Comfort Levels in April
The average hourly wind speed in San Francisco del Mar Viejo is decreasing during April, decreasing from 12.8 miles per hour to 11.3 miles per hour over the course of the month.
For reference, on January 1, the windiest day of the year, the daily average wind speed is 17.3 miles per hour, while on June 21, the calmest day of the year, the daily average wind speed is 8.1 miles per hour.
Average Wind Speed in April
Wind Direction in April
San Francisco del Mar Viejo is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in San Francisco del Mar Viejo is gradually increasing during April, rising by 2°F, from 82°F to 84°F, over the course of the month.
Average Water Temperature in April
Temperatures in San Francisco del Mar Viejo are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.
Time Spent in Various Temperature Bands and the Growing Season in April
The average accumulated growing degree days in San Francisco del Mar Viejo are very rapidly increasing during April, increasing by 965°F, from 2,732°F to 3,697°F, over the course of the month.
Growing Degree Days in April
The average daily incident shortwave solar energy in San Francisco del Mar Viejo is essentially constant during April, remaining within 0.2 kWh of 6.8 kWh throughout.
The highest average daily incident shortwave solar energy during April is 7.0 kWh on April 3.
Average Daily Incident Shortwave Solar Energy in April
For the purposes of this report, the geographical coordinates of San Francisco del Mar Viejo are 16.232 deg latitude, -94.633 deg longitude, and 0 ft elevation.
The topography within 2 miles of San Francisco del Mar Viejo contains only modest variations in elevation, with a maximum elevation change of 328 feet and an average elevation above sea level of 25 feet. Within 10 miles contains only modest variations in elevation (728 feet). Within 50 miles contains significant variations in elevation (7,520 feet).
The area within 2 miles of San Francisco del Mar Viejo is covered by mangroves (48%), water (24%), and cropland (17%), within 10 miles by water (70%) and cropland (15%), and within 50 miles by water (48%) and cropland (31%).
This report illustrates the typical weather in San Francisco del Mar Viejo year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in San Francisco del Mar Viejo.
For each station, the records are corrected for the elevation difference between that station and San Francisco del Mar Viejo according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at San Francisco del Mar Viejo is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between San Francisco del Mar Viejo and a given station.
Time zones for aiports and weather stations are provided by AskGeo.com .